VDB
ALPINE-CVE-2021-22931
ALPINE-CVE-2021-22931
PUBLISHED
CVSS 9.800000190734863 CRITICAL
Node.js before 16.6.0, 14.17.4, and 12.22.4 is vulnerable to Remote Code Execution, XSS, Application crashes due to missing input validation of host names returned by Domain Name Servers in Node.js dns library which can lead to output of wrong hostnames (leading to Domain Hijacking) and injection vulnerabilities in applications using the library.
Risk Scores
CVSS v3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.14 | nodejs | 8.11.0-r1, 10.14.0-r0, 10.14.1-r0 |
| Alpine:v3.12 | nodejs | 6.9.1-r1, 8.9.4-r0, 8.9.3-r1 |
| Alpine:v3.22 | nodejs | 0, 0, 0 |
| Alpine:v3.21 | nodejs | 0, 0, 0 |
| Alpine:v3.23 | nodejs | 0, 0, 0 |
| Alpine:v3.16 | nodejs | 6.11.5-r0, 6.9.1-r0, 6.9.1-r1 |
| Alpine:v3.20 | nodejs | 6.9.5-r1, 0, 10.13.0-r0 |
| Alpine:v3.17 | nodejs | 8.9.4-r0, 10.16.1-r0, 0 |
| Alpine:v3.19 | nodejs | 6.11.1-r0, 0, 10.13.0-r0 |
| Alpine:v3.13 | nodejs | 12.16.2-r0, 12.16.3-r0, 12.16.3-r1 |
| Alpine:v3.15 | nodejs | 8.10.0-r0, 6.11.1-r0, 6.11.1-r1 |
| Alpine:v3.18 | nodejs | 12.18.4-r0, 12.14.1-r0, 12.14.0-r0 |
| Alpine:v3.11 | nodejs | 8.10.0-r0, 8.11.0-r0, 8.11.1-r1 |
Timeline
- Aug 16, 2021 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch